In addition, see our resources section for guides on designing with ceramics and more property data comparing alumina with other engineering ceramics. For a comparison of the physical properties of all our materials see our Material Properties Datasheet.

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WJB STEERING KNUCKLE ASSEMBLY Pre-pressed, Bolt-on Solution The Challenge The traditional way of Generation 1 Wheel Bearing Installation requires the installer to remove the steering knuckle from the vehicle, remove the snap ring, press the wheel hub out of the bearing with specialized equipment in order to prevent damage to the steering knuckle, and then […]

WJB Automotive LLC serves automotive customers on a global scale with unique solutions to complex problems, an unparalleled level of service and quality, and expert engineering and technical support. At WJB Automotive LLC, we understand the importance of providing customized solutions using our wide range of premium products at competitive price points without the compromise of quality nor assurance.

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Aluminium oxide (Al₂O₃) is the most popular technical ceramic in use today, offering unbeaten price-to-performance characteristics in a wide range of application areas. The appeal of alumina largely stems from its extreme versatility. Ceramic engineers can finely moderate both the chemical and thermomechanical properties of alumina ceramics using a choice of additives and bonding techniques. Different types of alumina are consequently characterized mainly by purity.

Silicon nitride cte

Suspension Knuckle Assembly Product Line PowerPoint Presentation Update We updated our new PowerPoint Presentation for our flagship product line Suspension Knuckle Assembly. You are welcome to go to our literature download page to view and download it. Please feel free to contact us in one of the ways below if you have any questions about […]

2022 Q3 Catalog Release WJB Automotive and iMP are proud to announce our quarterly catalog update for the 3rd quarter of 2022. With this update are 108 new part numbers available with detailed fitment guides and full product support. The summary for this update can be found through our latest Buyer’s Guide and may be […]

WJB Automotive works closely with OE manufacturers to provide the most accurate data to our partners. Our cliental consists of big industry names such as Advance Auto Parts, Amazon, Autozone, eBay Motors, O’Reilly’s, Parts Authority, and Rockauto, just to name a few. We strive for nothing short of excellence and continue to push for advancement in the automotive aftermarket industry.

Ceramic al203

The successful integration of advanced technical ceramics into engineering systems requires close collaboration between you, the end-user, and ourselves, the material manufacturer. Please call +44(0)191 2951010 or email for an initial consultation with our technical sales team, or send us a Request for Quote.

Aloxalon 995 is fully dense and has excellent corrosion resistance. In addition, it has excellent thermal stability up to 1700°C and can be used as noble metal thermocouple protection tubes. The table below lists typical mechanical, thermal and electrical property data for Aloxalon 995.

Aloxalon 96 is fully dense and suitable for wear and corrosion resistant applications. The table below lists typical mechanical, thermal and electrical property data for Aluminon 96.

Here at WJB Automotive LLC, we believe that each customer has their own unique requirements and needs. Our goal is to be able to cater to each customer individually based on their specific needs to fully satisfy their aim. We offer full support on any of the solutions or adjustments we provide.

Good day. We recently released our latest catalog and buyer’s guide. Feel free to download our 2022 Q2 catalog here. Please don’t hesitate to contact us if you have any questions.

As a professional institution, we strive to consistently satisfy the needs and requirements requested by our clientele. We will never forget that our success is built upon our customers’ successes.

Automotive OEMs produce millions of vehicles each year worldwide. Each of these vehicles has multiple internal components that require the use of bearings for efficient motion. The engineering team at WJB Automotive LLC has extensive experience working with top OE manufactures and can work with you to determine the optimal bearing solution for your application.

Coefficient of thermal expansion

The number of vehicles on the road reached a record level of almost 287 million in 2020, IHS Automotive reported. The statistic continues to rise year after year with a projected number of 290 million vehicles on the road by the year 2022. WJB Automotive continues to keep up with this trend by providing technical and data support for all new vehicles introduced to the market as well as updates for changes made to any older models.

International Syalons is one of the UK’s foremost technical ceramics suppliers and manufacturers, offering a suite of high-purity alumina ceramics. Purity in this context refers to the concentration of Al₂O₃ in the finished part, with greater purities translating to superior corrosion-resistant and wear-resistant behaviour. Our alumina products are based on 95 – 99.9% pure aluminium oxide in a fully densified configuration. Typical performance characteristics include:

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WJB Automotive LLC has access to most industry standard databases and has comprehensive knowledge of all data included and contained within. Our developed catalogs are reflective of the industry standard and are easily translatable for our cliental. Each of our products is supported by technical and application data.

There are many warning signs to alert you of an impending wheel bearing failure. Immediate action must always be taken to ensure no secondary damage occurs to other components in your vehicle.

As a leader in the automotive aftermarket bearing industry, WJB Automotive LLC has extensive experience developing and working with automotive bearings. All of our products are engineered, manufactured, and tested in-house using the latest state-of-the-art equipment and are reflective of OE product specifications.

Modern vehicles feature numerous moving components to properly operate with maximum efficiency. The wheel bearing is one of these features. The wheel bearing unit is an integral part of your vehicle’s wheel assembly that allows the wheels to rotate with as little friction as possible. This plays an important role in the functionality and longevity of any vehicle as the very purpose of the automobile is to travel, and spinning of the wheel is an essential part of that process.

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Good day. We recently released our latest catalog and buyer’s guide. Feel free to download our 2022 Q1 catalog here. Please don’t hesitate to contact us if you have any questions.

We are glad to announce that WJB Automotive will be attending AAPEX 2024 this year! AAPEX (Automotive Aftermarket Product Expo) is a tradeshow held every year where the largest names in the automotive aftermarket industry come together to showcase the latest news, products, and services available in the market.  Our team will be showcasing our […]

Al2O3

As the demand for electric vehicles continues to grow, aftermarket parts support must keep pace with the ever-expanding electric car market to satisfy consumer needs. WJB Automotive tackles this issue by offering substantial coverage for a wide range of electric vehicles with their updated Wheel Hub and Wheel Hub Assembly product lines.

Aloxalon 999 is a very high purity material with excellent mechanical, thermal and corrosion resistant properties. It is the most stable of our aluminas and is suitable for severe wear and corrosion applications. The table below lists typical mechanical, thermal and electrical property data for Aloxalon 999.

We cater to each individual client and design a proper solution for any and all of their automotive aftermarket needs. WJB Automotive LLC controls each step of the supply chain including manufacturing, distribution, and retail. Our importing and shipping logistical abilities are top of the industry to better serve all of our customers in a timely fashion.

- Good flexural strength (500 MPa) - High density (3.95 g/cc) - Excellent electrical resistivity (1050 Ω cm) - Extremely high hardness (1800 Kg/mm2) - High operating temperature capabilities (max 1700°C)